Recent forecasts from agencies including INMET and international models highlight a southward surge of cooler polar air and a passing cold front suppressing daytime heating in São Paulo on July 4, shifting the expected maximum well below the month’s 21–22 °C climatological average. This airmass advection, combined with increased low-level moisture and variable cloud cover, creates the narrow spread among leading outcomes near 19–20 °C; small differences in frontal timing, surface wind speeds, and urban heat-island retention will determine whether boundary-layer warming reaches 20 °C or stalls closer to 18 °C. Ensemble guidance still shows modest spread in the 16–21 °C range, leaving traders focused on the final 24-hour model runs and any rapid changes in steering flow before resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于Highest temperature in Sao Paulo on July 4?
Highest temperature in Sao Paulo on July 4?
19°C 45%
20°C 23%
18°C 21%
17°C 7.5%
最新
$12,710 交易量
最新
$12,710 交易量
2026-07-04
13°C or below
<1%
14°C
<1%
15°C
<1%
16°C
1%
17°C
7%
18°C
21%
19°C
45%
20°C
23%
21°C
5%
22°C
2%
23°C or higher
1%
19°C 45%
20°C 23%
18°C 21%
17°C 7.5%
最新
$12,710 交易量
最新
$12,710 交易量
2026-07-04
13°C or below
$2,004 交易量
<1%
14°C
$442 交易量
<1%
15°C
$403 交易量
<1%
16°C
$978 交易量
1%
17°C
$454 交易量
7%
18°C
$1,284 交易量
21%
19°C
$3,131 交易量
45%
20°C
$923 交易量
23%
21°C
$1,125 交易量
5%
22°C
$746 交易量
2%
23°C or higher
$1,250 交易量
1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 4 Jul '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent forecasts from agencies including INMET and international models highlight a southward surge of cooler polar air and a passing cold front suppressing daytime heating in São Paulo on July 4, shifting the expected maximum well below the month’s 21–22 °C climatological average. This airmass advection, combined with increased low-level moisture and variable cloud cover, creates the narrow spread among leading outcomes near 19–20 °C; small differences in frontal timing, surface wind speeds, and urban heat-island retention will determine whether boundary-layer warming reaches 20 °C or stalls closer to 18 °C. Ensemble guidance still shows modest spread in the 16–21 °C range, leaving traders focused on the final 24-hour model runs and any rapid changes in steering flow before resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 4 Jul '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
市场开放时间： Jul 2, 2026, 9:01 PM ET
交易量
$12,710结束日期
2026-07-04市场开放时间
Jul 2, 2026, 9:01 PM ETThis market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 4 Jul '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Recent forecasts from agencies including INMET and international models highlight a southward surge of cooler polar air and a passing cold front suppressing daytime heating in São Paulo on July 4, shifting the expected maximum well below the month’s 21–22 °C climatological average. This airmass advection, combined with increased low-level moisture and variable cloud cover, creates the narrow spread among leading outcomes near 19–20 °C; small differences in frontal timing, surface wind speeds, and urban heat-island retention will determine whether boundary-layer warming reaches 20 °C or stalls closer to 18 °C. Ensemble guidance still shows modest spread in the 16–21 °C range, leaving traders focused on the final 24-hour model runs and any rapid changes in steering flow before resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 4 Jul '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
交易量
$12,710结束日期
2026-07-04市场开放时间
Jul 2, 2026, 9:01 PM ETRecent forecasts from agencies including INMET and international models highlight a southward surge of cooler polar air and a passing cold front suppressing daytime heating in São Paulo on July 4, shifting the expected maximum well below the month’s 21–22 °C climatological average. This airmass advection, combined with increased low-level moisture and variable cloud cover, creates the narrow spread among leading outcomes near 19–20 °C; small differences in frontal timing, surface wind speeds, and urban heat-island retention will determine whether boundary-layer warming reaches 20 °C or stalls closer to 18 °C. Ensemble guidance still shows modest spread in the 16–21 °C range, leaving traders focused on the final 24-hour model runs and any rapid changes in steering flow before resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
常见问题